Yuichiro Hori

Title: Yuichiro Hori - Innovator in Optical Technologies

Introduction

Yuichiro Hori is an inventor based in Kawasaki-shi, Japan. He is known for his contributions to optical technologies, particularly in the field of laser systems. Although he currently holds no granted patents, his innovative ideas are reflected in his latest patent applications.

Latest Patent Applications

1. **OPTICAL FREQUENCY CALIBRATION METHOD** - This method involves calibrating the optical frequency of light emitted from a wavelength-swept light source. It compensates for wavelength errors by measuring the optical frequency range while adjusting a control parameter associated with the optical frequency sweeping mechanism. The process includes determining correspondences between the control parameter and the optical frequency range, measuring the maximum gain of the active medium, and adjusting the control parameter based on the established relationships.

2. **SURFACE EMITTING LASER** - This invention describes a surface emitting laser that consists of an active layer and a periodic-structure layer. The periodic-structure layer includes both low-refractive-index and high-refractive-index media, which vary periodically. This layer is positioned to couple with light emitted from the active layer. The design features a pair of electrodes supplying electricity to the active layer, with the periodic-structure layer patterned as a square lattice.

Conclusion

Yuichiro Hori's work in optical technologies showcases his innovative approach to solving complex problems in the field. His latest patent applications reflect a commitment to advancing laser technology and optical frequency calibration methods.